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发明名称
Unbrennbares Filtermaterial fuer die Feinfilterung von Gasen und Verfahren zu seinerHerstellung
摘要
申请公布号
DE1271530(B)
申请公布日期
1968.06.27
申请号
DE19611271530
申请日期
1961.03.25
申请人
COMPAGNIE DE SAINT-GOBAIN
发明人
PETERI ROBERT
分类号
B01D39/20
主分类号
B01D39/20
代理机构
代理人
主权项
地址
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